Press Win + R keyboard accelerator to open Run dialog box. Type GPedit.msc and hit Enter or OK to open Local Group Policy Editor.
Disable Windows Defender Computer Configuration > Administrative Templates > Windows Components > Windows Defender Click “ Turn off Windows Defender" set it to Enabled
Disable Windows Firewall Computer Configuration -> Policies -> Windows Settings -> Security Settings -> Windows Firewall with Advanced Security -> Windows Firewall with Advanced Security Properties
Disable Web Search Computer Configuration section > Administrative Templates>Windows Components > Search > Do not allow web search
Disable Corona Navigate to Local Computer Policy -> Computer Configuration -> Administrative Templates -> Windows Components -> Search. In the right pane, double click on policy named Allow Cortana. Select the Disabled radio button.